But before getting on to the repair approaches, make sure you backup your library even if you use iCloud Photo Library. There are effective solutions to repair Photo Library on Mac and the images that have turned corrupt. You captured beautiful moments with your loved ones and the loss of those precious moments is shattering. What could be a more terrible sight than to find that your Photos Library pictures on Mac are inaccessible, missing, shows Photo Library error code 36, or thumbnails as grey triangle, etc.? You have stored thousands of pictures in your library over the time.
These are some of the common complaints by Photos app users.
‘I can’t backup or import files from Photo Library.’
